Orbital elements of SL-8 DEB
| Launched | 11 February 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 27743 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 Aug 31 17:56 | 2025 Aug 26 17:29:45 | 74.0599 | 0.01390 | 15.3865 | 326.2437 | 211.7909 | 12.20302 | – |
| 2025 Aug 30 17:56 | 2025 Aug 26 17:29:45 | 74.0599 | 0.01390 | 15.3865 | 326.2437 | 211.7909 | 12.20302 | – |
| 2025 Aug 29 17:56 | 2025 Aug 26 17:29:45 | 74.0599 | 0.01390 | 15.3865 | 326.2437 | 211.7909 | 12.20302 | – |
| 2025 Aug 28 17:57 | 2025 Aug 26 17:29:45 | 74.0599 | 0.01390 | 15.3865 | 326.2437 | 211.7909 | 12.20302 | – |
| 2025 Aug 27 17:56 | 2025 Aug 15 19:51:25 | 74.0593 | 0.01388 | 16.2982 | 341.7181 | 211.7909 | 12.20302 | – |
| 2025 Aug 26 17:56 | 2025 Aug 15 19:51:25 | 74.0593 | 0.01388 | 16.2982 | 341.7181 | 211.7909 | 12.20302 | – |
| 2025 Aug 25 17:56 | 2025 Aug 15 19:51:25 | 74.0593 | 0.01388 | 16.2982 | 341.7181 | 211.7909 | 12.20302 | – |
| 2025 Aug 24 17:56 | 2025 Aug 15 19:51:25 | 74.0593 | 0.01388 | 16.2982 | 341.7181 | 211.7909 | 12.20302 | – |
| 2025 Aug 23 17:56 | 2025 Aug 15 19:51:25 | 74.0593 | 0.01388 | 16.2982 | 341.7181 | 211.7909 | 12.20302 | – |
| 2025 Aug 22 17:56 | 2025 Aug 15 19:51:25 | 74.0593 | 0.01388 | 16.2982 | 341.7181 | 211.7909 | 12.20302 | – |
| 2025 Aug 20 17:56 | 2025 Aug 15 19:51:25 | 74.0593 | 0.01388 | 16.2982 | 341.7181 | 211.7909 | 12.20302 | – |
| 2025 Aug 19 17:56 | 2025 Aug 15 19:51:25 | 74.0593 | 0.01388 | 16.2982 | 341.7181 | 211.7909 | 12.20302 | – |
| 2025 Aug 18 17:56 | 2025 Aug 15 19:51:25 | 74.0593 | 0.01388 | 16.2982 | 341.7181 | 211.7909 | 12.20302 | – |
| 2025 Aug 16 17:56 | 2025 Aug 05 03:16:19 | 74.0608 | 0.01386 | 17.1923 | 356.9576 | 211.7909 | 12.20302 | – |
| 2025 Aug 15 17:57 | 2025 Aug 05 03:16:19 | 74.0608 | 0.01386 | 17.1923 | 356.9576 | 211.7909 | 12.20302 | – |
| 2025 Aug 14 17:56 | 2025 Aug 05 03:16:19 | 74.0608 | 0.01386 | 17.1923 | 356.9576 | 211.7909 | 12.20302 | – |
| 2025 Aug 13 17:58 | 2025 Aug 05 03:16:19 | 74.0608 | 0.01386 | 17.1923 | 356.9576 | 211.7909 | 12.20302 | – |
| 2025 Aug 12 17:56 | 2025 Aug 05 03:16:19 | 74.0608 | 0.01386 | 17.1923 | 356.9576 | 211.7909 | 12.20302 | – |
| 2025 Aug 11 17:56 | 2025 Aug 05 03:16:19 | 74.0608 | 0.01386 | 17.1923 | 356.9576 | 211.7909 | 12.20302 | – |
| 2025 Aug 10 17:57 | 2025 Aug 05 03:16:19 | 74.0608 | 0.01386 | 17.1923 | 356.9576 | 211.7909 | 12.20302 | – |
| 2025 Aug 09 17:56 | 2025 Aug 05 03:16:19 | 74.0608 | 0.01386 | 17.1923 | 356.9576 | 211.7909 | 12.20302 | – |
| 2025 Aug 08 17:56 | 2025 Aug 05 03:16:19 | 74.0608 | 0.01386 | 17.1923 | 356.9576 | 211.7909 | 12.20302 | – |
| 2025 Aug 07 17:56 | 2025 Aug 05 03:16:19 | 74.0608 | 0.01386 | 17.1923 | 356.9576 | 211.7909 | 12.20302 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 03:14:58 | 74.0615 | 0.01385 | 17.6105 | 4.1125 | 211.7909 | 12.20302 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 03:14:58 | 74.0615 | 0.01385 | 17.6105 | 4.1125 | 211.7909 | 12.20302 | – |